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        <CashGrantAmt>12000</CashGrantAmt>
        <PurposeOfGrantTxt>SEE PART IV</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>UNIVERSITY OF TEXAS - ARLINGTON</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>502 YATES STSH244</AddressLine1Txt>
          <CityNm>ARLINGTON</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>76019</ZIPCd>
        </USAddress>
        <RecipientEIN>756000121</RecipientEIN>
        <CashGrantAmt>23250</CashGrantAmt>
        <PurposeOfGrantTxt>SEE PART IV</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>FERMI NATIONAL ACCELERATOR LAB</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO BOX 500 MS-112</AddressLine1Txt>
          <CityNm>BATAVIA</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60510</ZIPCd>
        </USAddress>
        <RecipientEIN>571239010</RecipientEIN>
        <IRCSectionDesc>501(C)3</IRCSectionDesc>
        <CashGrantAmt>10000</CashGrantAmt>
        <PurposeOfGrantTxt>SEE PART IV</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>JEFFERSON LAB</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>628 HOFSTADTER RD STE 4</AddressLine1Txt>
          <CityNm>NEWPORT NEWS</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>23606</ZIPCd>
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        <RecipientEIN>203974952</RecipientEIN>
        <IRCSectionDesc>5001(C)3</IRCSectionDesc>
        <CashGrantAmt>10000</CashGrantAmt>
        <PurposeOfGrantTxt>SEE PART IV</PurposeOfGrantTxt>
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      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>HUNTINGTON LIBRARY</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1151 OXFORD ROAD</AddressLine1Txt>
          <CityNm>SAN MARINO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>91108</ZIPCd>
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        <RecipientEIN>951644589</RecipientEIN>
        <CashGrantAmt>6000</CashGrantAmt>
        <PurposeOfGrantTxt>SEE PART IV</PurposeOfGrantTxt>
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      <Total501c3OrgCnt>6</Total501c3OrgCnt>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>TRAVEL &amp; MEETING EXPENSES</GrantTypeTxt>
        <RecipientCnt>89</RecipientCnt>
        <CashGrantAmt>29525</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>SCHOLARSHIPS &amp; AWARDS - SPS MEMBERS</GrantTypeTxt>
        <RecipientCnt>43</RecipientCnt>
        <CashGrantAmt>64129</CashGrantAmt>
        <NonCashAssistanceAmt>567</NonCashAssistanceAmt>
        <ValuationMethodUsedDesc>FMV</ValuationMethodUsedDesc>
        <NonCashAssistanceDesc>KNITTED STOCKINGS</NonCashAssistanceDesc>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>AWARDS FOR ACHIEVEMENTS IN PHYSICS</GrantTypeTxt>
        <RecipientCnt>6</RecipientCnt>
        <CashGrantAmt>26127</CashGrantAmt>
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      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>ORAL HISTORY INTERVIEW &amp; RESEARCH PROJECT</GrantTypeTxt>
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        <CashGrantAmt>4338</CashGrantAmt>
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      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>SCIENCE WRITING AWARDS</GrantTypeTxt>
        <RecipientCnt>9</RecipientCnt>
        <CashGrantAmt>10500</CashGrantAmt>
        <NonCashAssistanceAmt>1475</NonCashAssistanceAmt>
        <ValuationMethodUsedDesc>FMV</ValuationMethodUsedDesc>
        <NonCashAssistanceDesc>ENGRAVED CHAIRS</NonCashAssistanceDesc>
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      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>CONGRESSIONAL &amp; US STATE DEPARTMENT FELLOWS</GrantTypeTxt>
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        <CashGrantAmt>266890</CashGrantAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part II, Column H, Line 1-6:</FormAndLineReferenceDesc>
        <ExplanationTxt>PURPOSE OF GRANT OR ASSISTANCE: 1) STUDENT INTERN HOUSING 2) SALINAS AIRSHOWER PROJECT 3) PHYSICS TECHNOLOGY PROJECT 4) DOCUMENT PRESERVATION 5) DOCUMENT PRESERVATION 6) DOCUMENT PRESERVATION</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>PROCEDURE FOR MONITORING USE OF GRANTS FUNDS IN U.S. AIP has established and follows documented policies and procedures to monitor, evaluate and review all types of grants, awards, and assistance on a regular basis.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
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        <PersonNm>H Frederick Dylla</PersonNm>
        <TitleTxt>Executive Director &amp; CEO</TitleTxt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Robert GW Brown</PersonNm>
        <TitleTxt>Executive Director &amp; CEO</TitleTxt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Theresa Braun</PersonNm>
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        <PersonNm>Catherine O'Riordan</PersonNm>
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        <PersonNm>Catherine G Swartz</PersonNm>
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        <PersonNm>John Haynes</PersonNm>
        <TitleTxt>CEO AIP Publishing LLC</TitleTxt>
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        <PersonNm>Roy Levenson</PersonNm>
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        <PersonNm>Randolph Nanna</PersonNm>
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        <PersonNm>Jason Wilde</PersonNm>
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        <PersonNm>Tracy Denien</PersonNm>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 1A:</FormAndLineReferenceDesc>
        <ExplanationTxt>First class or charter travel due to a medical condition, first class travel was made available to one employee. Use of first class travel was used on a limited basis. Robert G.W. Brown received a gross-up payment for moving costs, which were included as taxable compensation.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>COMPENSATION REVIEW &amp; APPROVAL PROCESS - CEO AIP's Board of Directors has designated for its standing Compensation Committee to manage compensation of AIP's CEO. The Charter of the Compensation Committee provides for a procedure that is consistent with applicable law and best practices. The Charter provides that the Committee "shall make a recommendation to the Board of Directors with respect to the compensation for the Chief Executive Officer." The Compensation Committee obtains data as to comparable compensation for the Chief Executive Officer, recommends terms of the CEO's employment agreements, determines reasonable compensation level, or compensation range, and submits to the Board a recommendation for the CEO's compensation for each fiscal year. The Board of Directors makes the final decision on the CEO's compensation and other officers.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 4A:</FormAndLineReferenceDesc>
        <ExplanationTxt>SEVERANCE PAYMENT: THE FOLLOWING INDIVIDUALS RECEIVED A SEVERANCE PAYMENT DURING THE YEAR: Theresa Braun $230,400 Wendy Marriott $158,665</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART III, LINE 4A:</FormAndLineReferenceDesc>
        <ExplanationTxt>AIP Publishing LLC (AIPP) is a single member limited liability company owned by the American Institute of Physics (AIP). AIPP is a scholarly publisher in the physical and related sciences, providing the global science community with a comprehensive collection of cited, peer-reviewed scientific papers and other information. Accessed by researchers at nearly 4,000 institutions worldwide, AIPP's portfolio of 19 journals includes prestigious titles such as Applied Physics Letters, Journal of Applied Physics, The Journal of Chemical Physics, and the AIP Conference Proceedings. AIPP Supports the scientific and educational mission of AIP through its scholarly publishing activities and also works with several of AIP's member societies and other publishing partners to help them advance their publishing missions.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART III, LINE 4B:</FormAndLineReferenceDesc>
        <ExplanationTxt>AIP Programs: In keeping with its mission and to fulfill the constitutional mandate in public information, education and related activities, AIP offers unique services, products, and expertise in: Education and Student Services, History of Physics, Media and Government Relations, Magazine Publishing and Employment Services for Science and Engineering Professionals, Statistical Research, and Industry Outreach. With the purpose of promoting the progress and relevance of physics and allied fields and to advance their contributions and responsiveness to society, AIP generates, communicates and popularizes knowledge, unique expertise and authoritative information. AIP serves the following audiences: AIP Member Societies, their individual members, students, and the general public. The Society of Physics Students (SPS) is a scientific society for physics undergraduates and their mentors, with more than 3800 members and 754 chapters nationwide and several international chapters. Sigma Pi Sigma, The Physics Honor Society, recognizes outstanding scholars in physics, encourages interest in the field and promotes an attitude of service among its over 63,000 members towards the entire physics community and the public. The Society of Physics Students and Sigma Pi Sigma provide enriching experiences for students interested in the physical sciences through internships, scholarships, fellowships and student programs at scientific meetings opportunities that are vital to the professional development of the undergraduate physics student. The AIP History Programs (The Center for the History of Physics and The Niels Bohr Library &amp; Archives) work to preserve and make known the historical record of modern physics and allied sciences through documentation, archival collections and educational initiatives, AIP History Programs ensure that the heritage of modern physics is safeguarded and its story accurately told. The History of Physics offers a rich framework of exciting past achievements and valuable guidance for current and future generations of physicists. Physics Today provides a unifying influence for the physical sciences by providing broad and authoritative coverage of scientific research, news, and opinions of relevance to the global scientific community. The magazine is received by members of ten scientific societies, many libraries and institutions around the world, and other interested individuals. The Physics Today website has additional material and is updated daily. In addition, Physics Today has a strong presence on social media with, for example, more than 2 million active followers on Facebook. Inside Science is an editorially independent, nonprofit news outlet that produces quality, accurate STEM (science-technology-education-mathematics) news. The content is available for syndication by mainstream news organizations, including those with reduced or non-existent science reporters, in the era of diminished revenue in the for-profit news organizations. Inside Science includes four areas: news articles, videos, guest columns and an editors blog. The AIP Media Services Team works with AIP Publishing, AIP Member Societies and Allied Organizations to produce and promote timely and accurate public dissemination of scientific advances and knowledge. Media Service staff and press rooms organize press conferences and other outreach events and produce hundreds of written stories, videos, images, infographs and other forms of public information for the media and general public every year. The AIP Statistical Research Center collects and disseminates reliable and timely data on education and employment in physics and related fields. Data is published in the areas of enrollment, degrees, demographics, representation of women and minorities, employment by economic sector, and salary information for bachelors, masters and PhD holders. The center also provides survey expertise and contracts with member societies and outside organizations to carry out targeted studies. AIP Industrial Physics Forum (IPF) bring together industrial and applied scientists, with research managers and leaders from industry, academia, and government, with the goal of advancing the contributions of physics and physicists to economic growth. IPF meetings feature invited speaker sessions that compliment AIP member society meetings. Experts discuss new applications of physics, product developments, and other opportunities for science in todays economic environment. The IPF offers participants opportunities to learn about innovations in the field, to interface with the people driving them, and to strategize about directions for future economic and scientific progress.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, LINE 6:</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPLANATION OF CLASSES OF MEMBERS OR SHAREHOLDER AIP IS A NON-STOCK, NON-PROFIT MEMBER CORPORATION.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, LINE 7A:</FormAndLineReferenceDesc>
        <ExplanationTxt>HOW MEMBERS OR SHAREHOLDERS ELECT GOVERNING BODY The Board of Directors is composed of the following indivduals: one (1) individual is elected or appointed by each member (a member society director). not less than two (2) and not more than four (4) individuals, as the board of directors shall determine, elected by the Board of Directors (the at-large directors). The Chair of the Board of Directors, the Corporate Secretary, and the Chief Executive Officers, Ex-Officio (the Ex-Officio Directors").</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, LINE 7b:</FormAndLineReferenceDesc>
        <ExplanationTxt>the member societies are not often called upon to take action in their role as the voting members of aip. however, the actions that members do take concern the most fundamental decisions about the organization, such as: - approving member society designated directors to the aip board, or their reapportionment for a second term. - approving amendments to the bylaws. - admitting new member societies to the federation. - making final decision in the event that aip ever considers a fundamental change in its structure such as a merger, consolidation, dissolution, or sale of substantially all its assets. change in its structure such as a merger, consolidation, dissolution, or sale of substantially all its assets. sale of substantially all its assets.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, LINE 11b:</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990 REVIEW PROCESS The Form 990 is prepared and reviewed by the organization's independent accounting firm with assistance from AIP's Senior Management. The Form 990 is then reviewed by the Audit Committee and then made available to all members of the Board of Directors prior to filing.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, LINE 12C:</FormAndLineReferenceDesc>
        <ExplanationTxt>EACH YEAR A CONFLICT OF INTEREST FORM IS COMPLETED BY ALL REQUIRED INDIVIDUALS. THE CORPORATE SECRETARY AND THE CHAIR OF THE AUDIT COMMITTEE REVIEW AND EVALUATE IF THERE IS ANY CONFLICT OF INTEREST. THE AUDIT COMMITTEE DETERMINES THE NEXT STEPS WITH RESPECT TO THE CONFLICT OF INTEREST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, LINE 15A:</FormAndLineReferenceDesc>
        <ExplanationTxt>COMPENSATION REVIEW &amp; APPROVAL PROCESS - CEO AIP's Board of Directors has designated for its standing Compensation Committee to manage compensation of AIP's CEO. The Charter of the Compensation Committee provides for a procedure that is consistent with applicable law and best practices. The Charter provides that the Committee "shall make a recommendation to the Board of Directors with respect to the compensation for the Chief Executive Officer." The Compensation Committee obtains data as to comparable compensation for the Chief Executive Officer, recommends terms of the CEO's employment agreements, determines reasonable compensation level, or compensation range, and submits to the Board a recommendation for the CEO's compensation for each fiscal year. The Board of Directors makes the final decision on the CEO's compensation and other officers.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, LINE 15B:</FormAndLineReferenceDesc>
        <ExplanationTxt>COMPENSATION REVIEW &amp; APPROVAL PROCESS - OFFICERS &amp; KEY EMPLOYEES At the request of the Compensation Committee, the Board retains a compensation consulting firm to review the current compensation of the leadership team (management positions held by the CEO and his direct reports). This information is reviewed by the Chair of the Compensation Committee and CEO. Together recommendations are presented to the Compensation Committee for approval. The deliberations are documented in minutes. THE COMPENSATION COMMITTEE PRESENTS TO THE BOARD FOR THEIR APPROVAL, RECOMMENDED COMPENSATION FOR THE OFFICERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, LINE 19:</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER ORGANIZATION DOCUMENTS PUBLICALLY AVAILABLE The AIP website has a governance section that includes CORPORATION BYLAWS. Also, on the website are annual reports that include financial highlights for AIP.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER CHANGES IN NET ASSETS OR FUND BALANCES FASB ADOPTION POST RETIREMENT PLAN $2,560,867</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
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        <DisregardedEntityName>
          <BusinessNameLine1Txt>AIP PUBLISHING LLC</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1305 WALT WHITMAN RD STE 300</AddressLine1Txt>
          <CityNm>MELVILLE</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>11747</ZIPCd>
        </USAddress>
        <EIN>131667053</EIN>
        <PrimaryActivitiesTxt>PUBLISHING</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>NY</LegalDomicileStateCd>
        <TotalIncomeAmt>53137000</TotalIncomeAmt>
        <EndOfYearAssetsAmt>55548000</EndOfYearAssetsAmt>
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          <BusinessNameLine1Txt>AIP</BusinessNameLine1Txt>
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        <DisregardedEntityName>
          <BusinessNameLine1Txt>AMERICAN CENTER FOR PHYSICS</BusinessNameLine1Txt>
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          <AddressLine1Txt>1 PHYSICS ELLIPSE</AddressLine1Txt>
          <CityNm>COLLEGE PARK</CityNm>
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        <EIN>521712905</EIN>
        <PrimaryActivitiesTxt>BUILDING</PrimaryActivitiesTxt>
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        <ExemptCodeSectionTxt>501(C)3</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>11B</PublicCharityStatusTxt>
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      <IdRelatedOrgTxblPartnershipGrp>
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          <BusinessNameLine1Txt>NEW CRYSALLOGRAPHY JOURNAL LLC</BusinessNameLine1Txt>
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          <AddressLine1Txt>1305 WALT WHITMAN RD STE 300</AddressLine1Txt>
          <CityNm>MELVILLE</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>11747</ZIPCd>
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        <EIN>900988084</EIN>
        <PrimaryActivitiesTxt>PUBLISHING</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>DE</LegalDomicileStateCd>
        <ShareOfEOYAssetsAmt>14617</ShareOfEOYAssetsAmt>
        <DisproportionateAllocationsInd>false</DisproportionateAllocationsInd>
        <GeneralOrManagingPartnerInd>true</GeneralOrManagingPartnerInd>
        <OwnershipPct>0.50000</OwnershipPct>
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      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>AIP GLOBAL INC</BusinessNameLine1Txt>
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        <USAddress>
          <AddressLine1Txt>1305 WALT WHITMAN RD STE 300</AddressLine1Txt>
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          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>11747</ZIPCd>
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        <EIN>270602778</EIN>
        <PrimaryActivitiesTxt>INTL. OFFICE</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>DE</LegalDomicileStateCd>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>AIPP</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <EntityTypeTxt>C CORP</EntityTypeTxt>
        <ShareOfTotalIncomeAmt>43180</ShareOfTotalIncomeAmt>
        <ShareOfEOYAssetsAmt>47061</ShareOfEOYAssetsAmt>
        <OwnershipPct>1.00000</OwnershipPct>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
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      <ReceiptOfIntAnntsRntsRyltsInd>false</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>false</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>false</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>false</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>false</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>false</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>false</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>false</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>false</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>false</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>true</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>true</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>true</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>false</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>true</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>true</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>false</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>false</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>false</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>AIP GLOBAL INC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>P</TransactionTypeTxt>
        <InvolvedAmt>303270</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III, LINE 1, COLUMN A:</FormAndLineReferenceDesc>
        <ExplanationTxt>NAME, ADDRESS &amp; EIN OF RELATED ORGANIZATION NEW CRYSTALLOGRAPHY JOURNAL, LLC 1305 WALT WHITMAN ROAD, SUITE 300 MELVILLE, NY 11747 EIN: 90-0988084</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART IV, LINE 1, COLUMN D:</FormAndLineReferenceDesc>
        <ExplanationTxt>FOR THE CALENDAR YEAR 2015, AIP PUBLISHING LLC, A DISREGARDED ENTITY WITH RESPECT TO AIP, OWNED 100% OF AIP GLOBAL.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleR>
  </ReturnData>
</Return>